Who said "Gratitude is for those who have nothing left to take."?

This quote is attributed to O-Ren Ishii.

Gratitude is for those who have nothing left to take. - O-Ren Ishii

"Gratitude is for those who have nothing left to take."

O-Ren Ishii Gratitude

"I am a woman, and I am a warrior. Never forget that distinction."

"The past is a ghost that haunts the present. Master it, or it will master you."

"Patience is not weakness—it is the hallmark of a true strategist."

"I have built my empire from nothing but will and intelligence."

"Gratitude makes life richer."

"A grateful heart is a happy heart."

"Respect those who came before us."

"Life's greatest treasures are the people we love"